Embeddable GCC

Is there a small version of GCC for shipping with Windows program? Because Mingw installation takes frigging gigabyte, including a lot of bloat, like C++ and fortran compiler, with useless crap, like directx bindings.

The following code prints garbage and segfaults when compiled with TCC on Windows, but works fine with at least one version of MinGW-64 GCC.

#include <stdio.h>

typedef struct meme {
int hax;
char anus;
} meme;

meme mememaker(int n, char c) {
meme ameme;
ameme.hax = n;
ameme.anus = c;
return ameme;
}

int main(void) {
meme kek = mememaker(5,'a');
printf("%d, %c\n", kek.hax, kek.anus);
}

Returning a struct from a function doesn't seem common practice anyhow, more common is to return a pointer to malloc'd storage. And it makes me wonder, a function can't return an array, but if a function can return a struct, can it just return a struct containing nothing but an array? Seems inconsistent to me.